Lol let me introduce you to a little organization called the National Security Agency, with their "creepy" periodic snapshots of much more intriguing datasets.
"Stellar Wind" is a good place to start.
Including, but of course not limited to, every communication made by any person within the United States (or outgoing) for the better part of two decades. Internet traffic, communications, all of it.
https://oig.justice.gov/reports/2015/PSP-09-18-15-vol-III.pd...